package com.剑指offer;

public class TreeNode_Number
{
    TreeNode_Number left = null;
    TreeNode_Number right = null;
    Integer val;

    public TreeNode_Number(Integer val)
    {
        this.val = val;
    }

    public TreeNode_Number(Integer val, TreeNode_Number left, TreeNode_Number right)
    {
        this.left = left;
        this.right = right;
        this.val = val;
    }
}
